IZICELO
Isetshenziswa ngokufaka isikhunta se-silicone ukuze kufezeke izingxenye ze-prototype kanye nama-mock-ups anomshini
izakhiwo ziseduze nalezo ze-thermoplastics.
IZIMPAHLA
•Phansi i-viscosity okwe kulula ukuphonsa
•Kuhle umthelela futhi eguquguqukayo ukumelana
•Izinga lokushisa ukumelana ngenhla 120°C
EMZIMBENI IZIMPAHLA | ||||
INGXENYE A | INGXENYE B | I-MIXING | ||
Ukwakheka | ISOCYANATE | PI-OLYOL | ||
Ukuhlanganisa isilinganiso ngesisindo ku-25°C | 100 | 80 | ||
Isici | uketshezi | Uketshezi | uketshezi | |
Umbala | engenambala | mnyama | mnyama | |
I-Viscosity ku-25°C (mPa.s) | Izindleko zamasheya BROOKFIELD LVT | 1.100 | 300 | 850 |
Ukuminyana kwezingxenye ngaphambi kokuxuba ku-25°C Ukuminyana kokuxuba okuphulukisiwe ku-23°C | ISO 1675 :1975 ISO 2781 :1988 | 1.17 - | 1.12 - | - 1.14 |
Impilo yebhodwe ku-25°C ku-90g (amaminithi.) | - | 6-7 |
UKUQHUBEKA (Umshini wokukhipha ivacuum)
•Vacuum ukuphonsa phakathi i-silicone isikhunta.
•Kokubili izingxenye babe to be kusetshenziwe at a izinga lokushisa ngenhla +18°C.
• Okubalulekile : Rehomogenize ingxenye B ngaphambili ngamunye ukukala.
•I-Degas ngamunye ingxenye ngaphambili sebenzisa.
•Hlanganisa okwe 45 imizuzwana cishe.
•Abalingisi in a isikhunta ngaphambili-eshisiwe at 40°C ubuncane.
•Vumela to ukwelapha 45 to 75 imizuzu at 70°C ngaphambili ukudiliza
•Thwala ngaphandle i kulandela ezishisayo ukwelashwa : 1 hr at 100°C + 2 hr at 110°C or Okuningi if kungenzeka.
QAPHELA : Ngemva ukudiliza it is hhayi okudingekayo to sebenzisa a umfanisi to gcina i ingxenye in i ihhavini ngesikhathi i okuthunyelwe
UKUPHATHA IZIQINISEKISO
Okuvamile impilo futhi ukuphepha izinyathelo zokuzivikela kufanele be kubhekwe nini ukuphatha lezi imikhiqizo :
•qinisekisa kuhle ukungena komoya
•gqoka amagilavu futhi ukuphepha izibuko
Ngoba ngokuqhubekayo ulwazi, Ngiyacela bonisana i umkhiqizo ukuphepha idatha ishidi.
Ikhasi 1/ 2- 21 Mar. 2007
I-AXSON France | AXSON GmbH | AXINDODANA IBERICA | I-AXSON AI-SIA | I-AXSON JI-PAN | I-AXSON SI-HANHAI |
Idatha ye-BP40444 | I-Dietzenbach | Barcelona | I-Seoul | OKAZAKI CITY | Inombolo yepholisi: 200131 |
95005 Cergy Cedex | Ucingo.(49) 6074407110 | Ucingo.(34) 932251620 | Ucingo.(82) 25994785 | Ucingo.(81)564262591 | Shanghai |
I-FRANCE | Ucingo.(86) 58683037 | ||||
Ucingo .(33) 134403460 | I-AXSON IsiNtaliyane | I-AXSON UK | AXINDODANA EMEXICO | AXINDODANA NA USA | Ifeksi.(86) 58682601 |
Ifeksi (33) 134219787 | Saronno | Newmarket | I-Mexico DF | I-Eaton Rapids | E-mail: shanghai@axson.cn |
I-imeyili :axson@axson.fr | Ucingo.(39) 0296702336 | Ucingo.(44)1638660062 | Ucingo.(52) 5552644922 | Ucingo.(1) 5176638191 | Iwebhu:http://www.axson.com.cn |
I-Vacuum Casting Polyurethane Resin Yezingxenye Zobuchwepheshe kanye Nezibonelo I-Flexural Modulus 2,300 Mpa - Tg 120°c
MI-ECHANICAL IZIMPAHLA AT 23°C(1) | ||||
I-Flexural modulus ye-elasticity | ISO 178 :2001 | I-MPa | 2.300 | |
Amandla e-Flexural | ISO 178 :2001 | I-MPa | 80 | |
Amandla aqinile | ISO 527 :1993 | I-MPa | 60 | |
Ukwelula ngesikhathi sekhefu | ISO 527 :1993 | % | 11 | |
Ukumelana nomthelela we-Charpy | ISO 179/2D :1994 | kJ/m2 | > 60 | |
Ukuqina | - ku-23°C- ku-120°C | ISO 868:1985 | Ugu D1 | 80> 65 |
OKUSHISAYO KANYE OKUQONDILE IZIMPAHLA(1) | |||
Izinga lokushisa lokushintsha kwengilazi | I-TMA-Mettler | °C | > 120 |
I-coefficient ye-linear thermal expansion (CLTE) [+15, +120]°C | I-TMA-Mettler | ppm/K | 115 |
Ukuncipha komugqa | - | mm/m | 4 |
Ubukhulu bokulingisa obukhulu | - | mm | 5-10 |
(1) : Amanani amaphakathi atholwe kuma-specimens ajwayelekile / Ukuqina ihora elingu-1 ngo-70°C + 1 ihora ku-100°C + 12 hr ku-110°C
ISITOREJI CONDITIONS
Isikhathi seshelufu sazo zombili izingxenye siyizinyanga eziyi-12 endaweni eyomile futhi ezitsheni zazo zasekuqaleni ezingavuliwe ezingeni lokushisa eliphakathi kuka-15 no-25°C.Noma yiliphi ithini elivuliwe kufanele livalwe ngokuqinile ngaphansi kwengubo eyomile ye-nitrogen.
UKUPAKASHA
ISOCYANATE (Ingxenye A)
1 × 1.0 kg
1 × 5.0 kg
POI-LYOL (Ingxenye B)
1 × 0.8 kg
1 × 4.0 kg
A + B
5 × (1+0.8) kg
6 × (1+0.8) kg
I-GUARAI-NTEE
Ulwazi oluqukethwe kuleli phepha ledatha yobuchwepheshe luvela ocwaningweni nasezivivinyweni ezenziwa eLabhorethri yethu ngaphansi kwezimo eziqondile.Kuyisibopho somsebenzisi ukunquma ukufaneleka kwemikhiqizo ye-AXSON, ngaphansi kwemibandela yakhe ngaphambi kokuqala ngohlelo lokusebenza oluhlongozwayo.I-AXSON iqinisekisa ukuhambisana kwemikhiqizo yabo nezicaciso zayo kodwa ayikwazi ukuqinisekisa ukuhambisana komkhiqizo nanoma yiluphi uhlelo lokusebenza.I-AXSON iyakulahla konke ukubophezeleka komonakalo kunoma yisiphi isigameko esiwumphumela wokusetshenziswa kwale mikhiqizo.Isibopho se-AXSON sikhawulelwe ngokuphelele ekubuyiseleni noma ukushintshwa kwemikhiqizo engahambisani nezicaciso ezishicilelwe.
(1) Amanani amaphakathi atholwe kuma-specimens ajwayelekile/Ukuqina amahora ayi-12 ku-70°C
ISITOREJI
Isikhathi seshelufu yizinyanga eziyisi-6 INGXENYE A (Isocyanate) kanye nezinyanga eziyi-12 INGXENYE B (Polyol) endaweni eyomile nasezitsheni zasekuqaleni ezingavuliwe ezingeni lokushisa eliphakathi kuka-15 no-25° C. Noma iyiphi ithini evuliwe kufanele ivalwe ngokuqinile ngaphansi kwengubo eyomile ye-nitrogen. .
QINISEKISA
Ulwazi lweshidi lethu ledatha yobuchwepheshe lusekelwe olwazini lwethu lwamanje kanye nomphumela wokuhlolwa okwenziwa ngaphansi kwezimo eziqondile.Kuyisibopho somsebenzisi ukunquma ukufaneleka kwemikhiqizo ye-AXSON, ngaphansi kwemibandela yakhe ngaphambi kokuqala ngohlelo lokusebenza oluhlongozwayo.I-AXSON yenqaba noma isiphi isiqinisekiso mayelana nokuhambisana komkhiqizo nanoma yiluphi uhlelo lokusebenza oluthile.I-AXSON iyakulahla konke ukubophezeleka komonakalo kunoma yisiphi isigameko esiwumphumela wokusetshenziswa kwale mikhiqizo.Izimo zesiqinisekiso zilawulwa yimibandela yethu yokuthengisa evamile.